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- use divide and conquer
- use parallel processes
- use hd5?
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Hi !
I'm interested in the library to reduce the memory and computationnal complexity of computing covariance matrices of a convolutional operation. The covariance is symmetric by construction, which…
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**Describe the bug**
Conformal Interval fails silently, if the machine runs out of memory, which happens even with not extremely long time series on a MacBook Air with 16GB RAM
**To Reproduce**
…
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1. What is the data_prep_param that we need to use for SpMV?
2. Can you explain in detail how can we run SpMV with different matrices and what is the format we can use for the matrices?
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It is almost impossible to learn how to use SparseMatrix from the [current documentation](https://mathjs.org/docs/reference/classes/sparsematrix.html). The [example code](https://mathjs.org/examples/s…
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### Is your feature request related to a problem? Please describe.
_No response_
### Describe the solution you'd like.
An LDL^T implementation for sparse matrices in scipy (scipy.linalg.sparse)
##…
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In a somewhat traditional scene setup, my camera has an associated transform (i.e. the model matrix of the camera node), and then I derive the view matrix by inverting the model matrix.
Most exampl…
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It seems likely that we may benefit from using QR decomposition on at least the fixed effect design matrices and potentially also the random effect design matrices. I am uncertain if this should be im…
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Hi,
Your implementation looks promising, but I am not sure how to use it.
Suppose we have age, gender and height(in cm) and we need to predict the weight (in kg) of people.
So we have for trai…
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Just some thoughts:
1. I've been working on a bipartite problem, and the simple format of communityPGLMM with repulsion=T sets both site and sp to the repulsion matrix. To look at repulsion for jus…